Description

The SAK-XE167FM-72F80L is a high-performance microcontroller designed for various electronic applications. It features a powerful CPU with a five-stage pipeline and a Memory Protection Unit (MPU), allowing for efficient execution of instructions. With a clock speed of 80 MHz and a 32-bit data bus, this microcontroller offers fast and reliable performance.

Specifications and features

• High-performance CPU with five-stage pipeline and MPU
• 12.5 ns instruction cycle at 80 MHz CPU clock
• One-cycle 32-bit addition and subtraction with 40-bit result
• One-cycle multiplication (16 × 16 bit)
• Background division (32 / 16 bit) in 21 cycles
• One-cycle multiply-and-accumulate (MAC) instructions
• Enhanced Boolean bit manipulation facilities
• Zero-cycle jump execution
• Additional instructions to support HLL and operating systems
• Register-based design with multiple variable register banks
• Fast context switching support with two additional local register banks
• 16 Mbytes total linear address space for code and data
• 1024 Bytes on-chip special function register area (C166 Family compatible)
• Integrated Memory Protection Unit (MPU)
• Interrupt system with 16 priority levels for up to 96 sources
• Selectable external inputs for interrupt generation and wake-up
• Fastest sample-rate 12.5 ns
• Eight-channel interrupt-driven single-cycle data transfer with Peripheral Event Controller (PEC)
• 24-bit pointers cover total address space
• Clock generation from internal or external clock sources, using on-chip PLL or prescaler
• Hardware CRC-Checker with Programmable Polynomial to Supervise On-Chip Memory Areas
• On-chip memory modules, including stand-by RAM, dual-port RAM, data SRAM, program/data SRAM, and program memory (Flash memory)
• Memory content protection through Error Correction Code (ECC)
• On-chip Peripheral Modules such as timers, capture/compare unit, serial interface channels, CAN interface, system timer, and real time clock
• Up to 12 Mbytes external address space for code and data
• Programmable external bus characteristics for different address ranges
• Multiplexed or demultiplexed external address/data buses
• Selectable address and data bus width
• Up to 119 general purpose I/O lines
• Single power supply from 3.0 V to 5.5 V
• Programmable watchdog timer and oscillator watchdog
• On-chip bootstrap loaders
• Supported by a full range of development tools
• On-chip debug support via Device Access Port (DAP) or JTAG interface
• 144-pin Green LQFP package, 0.5 mm (19.7 mil) pitch

Application Scenarios

The SAK-XE167FM-72F80L microcontroller can be used in a wide range of applications, including:

• Automotive electronics
• Industrial automation
• Wireless communication systems
• Consumer electronics
• Embedded systems

With its powerful processing capabilities, large memory space, and various on-chip peripherals, this microcontroller can meet the requirements of different electronic devices and systems.

Comparison

• High-performance CPU with advanced instruction set
• Large on-chip memory space for code and data storage
• Integrated Memory Protection Unit for enhanced security
• Wide range of on-chip peripherals for flexible system design
• Support for external address space expansion
• Low-power consumption

• High pin count package
• Requires external development tools for programming and debugging